65915139

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{937}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 89147520

約数和(自身を除く): 23232381

約数列:

[1, 3, 131, 179, 393, 537, 937, 2811, 23449, 70347, 122747, 167723, 368241, 503169, 21971713, 65915139]

約数ペア:

[(1, 65915139), (3, 21971713), (131, 503169), (179, 368241), (393, 167723), (537, 122747), (937, 70347), (2811, 23449)]